All Science Fair Projects  

Science Project Forum

   
Welcome to the Mad Scientist's Forum! Join thousands of other students who've received help from the Mad Scientist and our science Mentors!
Register first, then post your questions below. Registration takes only 1 minute! Meet the Mad Scientist
Lost your
password?
Go Back   All Science Fair Projects > Get Help for Your Grade 9-12 Science Fair Projects > Food Science (Grades 9-12)
User Name
Password

Reply  
 
Thread Tools Display Modes
  #1  
Old 11-01-2006, 10:58 AM
starlight5 starlight5 is offline
Junior Member
 
Join Date: Nov 2006
Posts: 4
Rep Power: 0
starlight5 is helpful, nice and has lots of friends here
Default Help Please!!!!!!!!!!!!!!!!!!!!

hi i need help on my science fair project

i cant pick which project to do can u pleaseee help me
these are the three topics i choose
Tell me if there is any way i can make it better by expanding it any way

1.) which combination of metals( zinc and nickel, nickel and copper or copper and lead) has the highest voltage? ( is this too easy or is there anyway i can extend to make it better)

2.) which battery ( potato, lemon or banana) has the highest voltage?

3.) i was going to do something about invisible ink but i dont have any ideas please tell me if u do

THanks
Reply With Quote
  #2  
Old 11-13-2006, 01:17 PM
rachaelroxursox2's Avatar
rachaelroxursox2 rachaelroxursox2 is offline
Mentor (Team A)
 
Join Date: Nov 2005
Location: somewhere over the rainbow
Posts: 232
Rep Power: 18
rachaelroxursox2 is truly a scientist!
Send a message via AIM to rachaelroxursox2
Lightbulb

1st-what grade are you in?
I really like the first two, and I think the one about metals and voltage would be the best...if you need help with it just ask :]
__________________
'''''''
0(o.o)0
((___)),,,
ooo ooo

DANCE, DANCE, DANCE, FUNNY MONKEY
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off

Forum Jump


All times are GMT -8. The time now is 01:52 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2019, vBulletin Solutions, Inc.
Copyright (C) 2006 All Science Fair Projects.com All Rights Reserved